من طرف الإدارة الأحد سبتمبر 13, 2009 4:00 pm
المجموعة الاولى جزء 3
i21- anextrapyramidal adverse effects is caused by the blocking of:i
a- Serotonin receptors in the brain
b- Acetylcholine receptors in the brain
c- Dopamine receptors in the brain
d- Dopamine receptors outside the brain
i22-A rare side effect of some anticonvulsants is Stevens-Johnson
syndrome.this is a severe:i
a- Skin reaction
b- Bone marrow toxicity
c- Renal failure
d- CNS suppression
i23-If a women,receiving carbamazepine becomes pregnant,it is
important that she receives daily supplements of :i
a- Vit A
b- Vit B6
c- Folic acid
d- Riboflavin
i 24-Which of the following are side effects of phenytoin treatment?i
a- Acne
b- Hirsuitism
c- Gingival hyperplasia
d- a,b,and c
i25-Which drug is considered as Alpha-1- Adrenergic blocker : i
a- Hydralazine
b- Minoxidil
c- Prazosin
d- Guanethidine
i26-Nitroglycerin-all the following are true except :i
a- Can be dispensed in hospital pack of 500 and 1000 tabs
b- Containers must be made of glass and be covered with a tight-fitting ----l
c- Close tightly after use
d- Tablets must be stored at controlled R.T
e- Tablets not to be refrigerated
i27-The most important adverse reaction to terbutaline is :i
a- Tachycardia
b- CNS stimulation
c- Fine muscle tremor
d- Gastric irritation
e- All of the above
i28-Which of the following is true about Penicillin V ?i
a- It is inactivated by gastric acid
b- It is acid stable
c- It is more active than Benzylpencillin
d- It is absorbed better after foods
i29- Which of the following is a quinolone antibiotic ?i
a- Clindamycin
b- Chlortetracycline
c- Ciprofloxacin
d- Clarithromycin
i30-Tuberculosis is caused by a :i
a- Mycoplasma
b- Mycobacterium
c- Micrococcus
d- Microbacter